Based on the clue '5 years after eisenhower defeated him a second tim...', what is the answer?

Based on the clue '5 workdays with not much to do or about 112 billio...', what is the answer? Based on the clue '5 x 10 x 15', what is the answer? What is referred to by '5 x 15'? Based on the clue '5 x 6 x 7 plus 8', what is the answer? Based on the clue '5 years after last wearing the omnitrix this carto...', what is the answer? Based on the clue '5 years after thomas clemson died 446 men started ...', what is the answer? Based on the clue '5 years as an unsold slave in this north african c...', what is the answer? Based on the clue '5 years before et little cary guffey tried to befr...', what is the answer?